## 2. Product installation

**1.Please download and install the video:  [Video1](./Video1.7z)**

Please install the product according to the video1 above.

**2.Demonstration video of the infrared remote control:  [Video2](./Video2.7z)**

**3.Demonstration video of circuit tracing:  [Video3](./Video3.7z)** 

**4.Obstacle avoidance demonstration video: [Video4](./Video4.7z)**

**5.Demonstration video of the Bluetooth remote control：[Video5](./Video5.7z)**

**6.Ultrasonic distance measurement demonstration video :[Video6](./Video6.7z)**